Best Free Estimating Software for Contractors (Reddit, 2026)
The short answer
Genuinely free options exist but they're capped. Joist and Contractor+ have real free tiers for simple mobile estimates and invoices, and Takeoff Convert gives you a few full, cited estimates free before you pay, $29/mo after. If you bid often or need sourced pricing and professional proposals, a paid tier pays for itself quickly; "free forever" tools trade features for the price.
Everyone starts by searching for free, and that's fair, but "free" ranges from a genuinely useful tier to a trial that locks the moment you need to send something. Here's what each free option actually includes, so you know where it stops before you build your workflow on it.
This is our editorial synthesis of what the construction community commonly recommends, not a scrape of Reddit, and we don't publish fabricated reviews or quotes. Prices are approximate as of 2026; verify current pricing on each vendor's site.
The picks
Joist
Free–$39/moSimple mobile invoicing & quick estimates
The most capable genuinely free tier: line-item estimates and invoices from your phone, good for simple residential jobs. Advanced features and payments are paid add-ons.
Contractor+
Free–$99/moField-service & job-management app for crews
Free plan covers basic estimates and job management for crews; you'll hit paid tiers for the heavier scheduling and client features.
Takeoff Convert
Free, then $29–$99/moTop pickAI that turns PDF takeoffs & estimates into finished proposals
Not free forever, but you can price several full jobs free with cited labor and material prices and export proposals before subscribing, the best way to test real output on your own job at no cost.
Jobber
$29–$129/moField-service CRM with basic quoting
No free plan, but a free trial lets you test quoting if you also want scheduling and invoicing in one place.
Pricing at a glance
| Tool | Starting price | Best for |
|---|---|---|
| Joist | Free–$39/mo | Simple mobile invoicing & quick estimates |
| Contractor+ | Free–$99/mo | Field-service & job-management app for crews |
| Takeoff Convert | Free, then $29–$99/mo | AI that turns PDF takeoffs & estimates into finished proposals |
| Jobber | $29–$129/mo | Field-service CRM with basic quoting |
What to look for
- A free tier that lets you actually send an estimate, not just build one
- Clear limits so you know what the free plan excludes
- Your data exportable if you outgrow the free tier
- Pricing you can check, not a black-box AI number
- A paid step-up that's affordable when you're ready for it
Red flags
- "Free" that blocks sending or exporting until you pay
- Watermarked output with no way to remove it on any paid plan
- Free trials that require a card and auto-charge quietly
- No export, so your estimates are trapped if you leave
FAQ
Is there truly free estimating software for contractors?
Yes. Joist and Contractor+ offer free tiers that handle simple estimates and invoices. They're capped on volume and advanced features, which is the trade for being free. For sourced pricing and polished proposals, paid tools start around $29/month.
What does the free version usually not include?
Common paywalls are sending or e-signing documents, removing watermarks, team seats, payments, and advanced templates. Check whether the free tier lets you deliver a finished estimate to a client, not just draft one.
Can I test a paid tool for free before committing?
Often, yes. Takeoff Convert lets you generate several full estimates and proposals free so you can judge the real output on your own job before paying $29/mo. A free test on a real bid tells you more than any feature list.
Where contractors discuss this on Reddit
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